The Pre-Algebra Tutor: Vol 1 Companion Worksheet CDThis is the companion product designed to accompany the "Pre-Algebra Tutor: Vol 1" video DVD. It is a CD-ROM that contains a set of worksheets for every section of the DVD that allow you to gain practice and test your mastery of the material by working problems not found on the DVD. Every problem has a step-by-step written solution. more info > > >

The Pre-Algebra Tutor: Vol 2 Companion Worksheet CDThis is the companion product designed to accompany the "Pre-Algebra Tutor: Vol 2" video DVD. It is a CD-ROM that contains a set of worksheets for every section of the DVD that allow you to gain practice and test your mastery of the material by working problems not found on the DVD. Every problem has a step-by-step written solution. more info > > >